pair,contact1,contact2,flow1,flow2
2b4k_A_,2,5,1,1
2b4k_A_,2,6,1,1
2b4k_A_,7,9,1,1
2b4k_A_,7,11,1,1
2b4k_A_,10,12,1,1
2b4k_A_,18,21,1,1
2b4k_A_,19,22,1,1
2b4k_A_,20,21,1,1
2b4k_A_,20,23,1,1
2b4k_A_,20,24,1,1
2b4k_A_,21,24,1,1
2b4k_A_,21,49,1,1
2b4k_A_,24,49,1,1
2b4k_A_,25,49,1,1
2b4k_A_,25,76,1,1
2b4k_A_,25,78,1,1
2b4k_A_,26,75,1,1
2b4k_A_,27,47,1,1
2b4k_A_,28,69,1,1
2b4k_A_,28,70,1,1
2b4k_A_,29,45,1,1
2b4k_A_,29,145,1,1
2b4k_A_,30,42,1,1
2b4k_A_,31,43,1,1
2b4k_A_,33,41,1,1
2b4k_A_,35,38,1,1
2b4k_A_,35,39,1,1
2b4k_A_,36,134,1,1
2b4k_A_,37,39,1,1
2b4k_A_,37,102,1,1
2b4k_A_,40,108,1,1
2b4k_A_,41,43,1,1
2b4k_A_,42,100,1,1
2b4k_A_,42,107,1,1
2b4k_A_,43,99,1,1
2b4k_A_,44,98,1,1
2b4k_A_,46,96,1,1
2b4k_A_,54,145,1,1
2b4k_A_,54,147,1,1
2b4k_A_,55,95,1,1
2b4k_A_,56,149,1,1
2b4k_A_,56,151,1,1
2b4k_A_,57,95,1,1
2b4k_A_,57,96,1,1
2b4k_A_,57,97,1,1
2b4k_A_,58,151,1,1
2b4k_A_,58,153,1,1
2b4k_A_,59,96,1,1
2b4k_A_,59,97,1,1
2b4k_A_,59,99,1,1
2b4k_A_,59,153,1,1
2b4k_A_,60,99,1,1
2b4k_A_,60,128,1,1
2b4k_A_,60,161,1,1
2b4k_A_,61,63,1,1
2b4k_A_,61,99,1,1
2b4k_A_,61,101,1,1
2b4k_A_,61,158,1,1
2b4k_A_,62,208,1,1
2b4k_A_,63,204,1,1
2b4k_A_,64,68,1,1
2b4k_A_,65,69,1,1
2b4k_A_,65,100,1,1
2b4k_A_,66,70,1,1
2b4k_A_,67,70,1,1
2b4k_A_,68,158,1,1
2b4k_A_,70,74,1,1
2b4k_A_,71,79,1,1
2b4k_A_,71,80,1,1
2b4k_A_,71,81,1,1
2b4k_A_,71,82,1,1
2b4k_A_,72,75,1,1
2b4k_A_,77,80,1,1
2b4k_A_,77,81,1,1
2b4k_A_,78,82,1,1
2b4k_A_,83,86,1,1
2b4k_A_,84,87,1,1
2b4k_A_,86,89,1,1
2b4k_A_,86,90,1,1
2b4k_A_,86,96,1,1
2b4k_A_,87,91,1,1
2b4k_A_,87,342,1,1
2b4k_A_,87,345,1,1
2b4k_A_,88,350,1,1
2b4k_A_,89,94,1,1
2b4k_A_,90,93,1,1
2b4k_A_,92,358,1,1
2b4k_A_,94,354,1,1
2b4k_A_,99,135,1,1
2b4k_A_,100,106,1,1
2b4k_A_,100,107,1,1
2b4k_A_,101,104,1,1
2b4k_A_,102,131,1,1
2b4k_A_,103,108,1,1
2b4k_A_,104,107,1,1
2b4k_A_,104,208,1,1
2b4k_A_,104,211,1,1
2b4k_A_,104,212,1,1
2b4k_A_,104,213,1,1
2b4k_A_,105,212,1,1
2b4k_A_,107,212,1,1
2b4k_A_,109,212,1,1
2b4k_A_,111,157,1,1
2b4k_A_,113,114,1,1
2b4k_A_,114,157,1,1
2b4k_A_,115,126,1,1
2b4k_A_,116,122,1,1
2b4k_A_,118,122,1,1
2b4k_A_,118,127,1,1
2b4k_A_,119,122,1,1
2b4k_A_,122,124,1,1
2b4k_A_,122,126,1,1
2b4k_A_,124,126,1,1
2b4k_A_,127,130,1,1
2b4k_A_,127,131,1,1
2b4k_A_,128,132,1,1
2b4k_A_,129,133,1,1
2b4k_A_,129,164,1,1
2b4k_A_,130,134,1,1
2b4k_A_,131,135,1,1
2b4k_A_,132,136,1,1
2b4k_A_,133,137,1,1
2b4k_A_,134,138,1,1
2b4k_A_,135,139,1,1
2b4k_A_,136,140,1,1
2b4k_A_,137,170,1,1
2b4k_A_,138,141,1,1
2b4k_A_,139,143,1,1
2b4k_A_,143,146,1,1
2b4k_A_,146,148,1,1
2b4k_A_,147,149,1,1
2b4k_A_,147,357,1,1
2b4k_A_,149,356,1,1
2b4k_A_,150,172,1,1
2b4k_A_,150,174,1,1
2b4k_A_,152,175,1,1
2b4k_A_,152,177,1,1
2b4k_A_,153,177,1,1
2b4k_A_,154,179,1,1
2b4k_A_,155,158,1,1
2b4k_A_,155,179,1,1
2b4k_A_,155,322,1,1
2b4k_A_,156,159,1,1
2b4k_A_,156,160,1,1
2b4k_A_,156,179,1,1
2b4k_A_,156,180,1,1
2b4k_A_,156,292,1,1
2b4k_A_,156,321,1,1
2b4k_A_,157,161,1,1
2b4k_A_,158,161,1,1
2b4k_A_,159,162,1,1
2b4k_A_,159,163,1,1
2b4k_A_,160,164,1,1
2b4k_A_,161,165,1,1
2b4k_A_,162,166,1,1
2b4k_A_,164,167,1,1
2b4k_A_,170,172,1,1
2b4k_A_,170,173,1,1
2b4k_A_,171,174,1,1
2b4k_A_,176,280,1,1
2b4k_A_,176,282,1,1
2b4k_A_,178,284,1,1
2b4k_A_,179,325,1,1
2b4k_A_,180,284,1,1
2b4k_A_,180,289,1,1
2b4k_A_,183,189,1,1
2b4k_A_,183,268,1,1
2b4k_A_,184,187,1,1
2b4k_A_,184,188,1,1
2b4k_A_,184,189,1,1
2b4k_A_,184,259,1,1
2b4k_A_,185,191,1,1
2b4k_A_,185,192,1,1
2b4k_A_,186,257,1,1
2b4k_A_,187,194,1,1
2b4k_A_,189,193,1,1
2b4k_A_,189,295,1,1
2b4k_A_,190,198,1,1
2b4k_A_,191,198,1,1
2b4k_A_,193,196,1,1
2b4k_A_,193,522,1,1
2b4k_A_,194,525,1,1
2b4k_A_,194,549,1,1
2b4k_A_,195,525,1,1
2b4k_A_,197,576,1,1
2b4k_A_,198,201,1,1
2b4k_A_,198,290,1,1
2b4k_A_,198,575,1,1
2b4k_A_,199,573,1,1
2b4k_A_,199,574,1,1
2b4k_A_,201,205,1,1
2b4k_A_,202,206,1,1
2b4k_A_,203,207,1,1
2b4k_A_,203,218,1,1
2b4k_A_,203,220,1,1
2b4k_A_,204,208,1,1
2b4k_A_,206,210,1,1
2b4k_A_,210,247,1,1
2b4k_A_,218,220,1,1
2b4k_A_,220,225,1,1
2b4k_A_,222,224,1,1
2b4k_A_,222,228,1,1
2b4k_A_,224,226,1,1
2b4k_A_,224,228,1,1
2b4k_A_,224,434,1,1
2b4k_A_,224,436,1,1
2b4k_A_,225,228,1,1
2b4k_A_,225,229,1,1
2b4k_A_,225,436,1,1
2b4k_A_,225,438,1,1
2b4k_A_,226,230,1,1
2b4k_A_,226,428,1,1
2b4k_A_,227,231,1,1
2b4k_A_,228,232,1,1
2b4k_A_,229,233,1,1
2b4k_A_,230,233,1,1
2b4k_A_,232,237,1,1
2b4k_A_,233,577,1,1
2b4k_A_,234,237,1,1
2b4k_A_,234,238,1,1
2b4k_A_,234,587,1,1
2b4k_A_,234,589,1,1
2b4k_A_,235,239,1,1
2b4k_A_,236,240,1,1
2b4k_A_,236,587,1,1
2b4k_A_,237,241,1,1
2b4k_A_,238,242,1,1
2b4k_A_,239,244,1,1
2b4k_A_,240,243,1,1
2b4k_A_,240,245,1,1
2b4k_A_,243,246,1,1
2b4k_A_,244,247,1,1
2b4k_A_,245,251,1,1
2b4k_A_,247,251,1,1
2b4k_A_,248,252,1,1
2b4k_A_,249,253,1,1
2b4k_A_,250,254,1,1
2b4k_A_,251,255,1,1
2b4k_A_,253,256,1,1
2b4k_A_,254,585,1,1
2b4k_A_,254,588,1,1
2b4k_A_,256,260,1,1
2b4k_A_,256,263,1,1
2b4k_A_,258,260,1,1
2b4k_A_,259,264,1,1
2b4k_A_,259,532,1,1
2b4k_A_,260,262,1,1
2b4k_A_,260,263,1,1
2b4k_A_,260,264,1,1
2b4k_A_,261,265,1,1
2b4k_A_,262,266,1,1
2b4k_A_,263,266,1,1
2b4k_A_,267,270,1,1
2b4k_A_,267,271,1,1
2b4k_A_,268,272,1,1
2b4k_A_,269,270,1,1
2b4k_A_,270,274,1,1
2b4k_A_,271,274,1,1
2b4k_A_,271,275,1,1
2b4k_A_,272,275,1,1
2b4k_A_,273,276,1,1
2b4k_A_,281,311,1,1
2b4k_A_,281,313,1,1
2b4k_A_,283,313,1,1
2b4k_A_,283,315,1,1
2b4k_A_,285,293,1,1
2b4k_A_,285,297,1,1
2b4k_A_,285,315,1,1
2b4k_A_,286,289,1,1
2b4k_A_,287,317,1,1
2b4k_A_,288,319,1,1
2b4k_A_,288,518,1,1
2b4k_A_,289,291,1,1
2b4k_A_,289,292,1,1
2b4k_A_,289,321,1,1
2b4k_A_,291,444,1,1
2b4k_A_,294,298,1,1
2b4k_A_,295,299,1,1
2b4k_A_,296,300,1,1
2b4k_A_,297,301,1,1
2b4k_A_,298,302,1,1
2b4k_A_,299,303,1,1
2b4k_A_,300,304,1,1
2b4k_A_,300,312,1,1
2b4k_A_,301,305,1,1
2b4k_A_,302,306,1,1
2b4k_A_,303,308,1,1
2b4k_A_,304,307,1,1
2b4k_A_,304,368,1,1
2b4k_A_,304,385,1,1
2b4k_A_,307,309,1,1
2b4k_A_,313,367,1,1
2b4k_A_,314,368,1,1
2b4k_A_,314,370,1,1
2b4k_A_,316,370,1,1
2b4k_A_,316,372,1,1
2b4k_A_,319,340,1,1
2b4k_A_,320,321,1,1
2b4k_A_,320,323,1,1
2b4k_A_,322,325,1,1
2b4k_A_,323,326,1,1
2b4k_A_,324,345,1,1
2b4k_A_,326,345,1,1
2b4k_A_,327,329,1,1
2b4k_A_,328,339,1,1
2b4k_A_,328,340,1,1
2b4k_A_,329,336,1,1
2b4k_A_,331,334,1,1
2b4k_A_,335,377,1,1
2b4k_A_,337,343,1,1
2b4k_A_,337,372,1,1
2b4k_A_,339,342,1,1
2b4k_A_,339,343,1,1
2b4k_A_,340,344,1,1
2b4k_A_,341,345,1,1
2b4k_A_,342,346,1,1
2b4k_A_,343,347,1,1
2b4k_A_,344,348,1,1
2b4k_A_,344,349,1,1
2b4k_A_,345,350,1,1
2b4k_A_,346,347,1,1
2b4k_A_,348,352,1,1
2b4k_A_,349,353,1,1
2b4k_A_,350,354,1,1
2b4k_A_,351,355,1,1
2b4k_A_,353,356,1,1
2b4k_A_,353,357,1,1
2b4k_A_,354,357,1,1
2b4k_A_,354,358,1,1
2b4k_A_,354,361,1,1
2b4k_A_,358,361,1,1
2b4k_A_,368,383,1,1
2b4k_A_,368,385,1,1
2b4k_A_,369,382,1,1
2b4k_A_,371,380,1,1
2b4k_A_,372,377,1,1
2b4k_A_,373,375,1,1
2b4k_A_,373,376,1,1
2b4k_A_,373,377,1,1
2b4k_A_,373,378,1,1
2b4k_A_,373,380,1,1
2b4k_A_,374,554,1,1
2b4k_A_,374,555,1,1
2b4k_A_,376,474,1,1
2b4k_A_,380,554,1,1
2b4k_A_,382,554,1,1
2b4k_A_,385,476,1,1
2b4k_A_,386,393,1,1
2b4k_A_,387,395,1,1
2b4k_A_,389,391,1,1
2b4k_A_,389,395,1,1
2b4k_A_,390,547,1,1
2b4k_A_,391,392,1,1
2b4k_A_,392,393,1,1
2b4k_A_,398,613,1,1
2b4k_A_,400,611,1,1
2b4k_A_,401,409,1,1
2b4k_A_,402,609,1,1
2b4k_A_,403,407,1,1
2b4k_A_,404,405,1,1
2b4k_A_,406,463,1,1
2b4k_A_,406,465,1,1
2b4k_A_,408,465,1,1
2b4k_A_,412,605,1,1
2b4k_A_,413,605,1,1
2b4k_A_,416,602,1,1
2b4k_A_,417,603,1,1
2b4k_A_,419,464,1,1
2b4k_A_,419,601,1,1
2b4k_A_,421,569,1,1
2b4k_A_,421,599,1,1
2b4k_A_,423,580,1,1
2b4k_A_,423,597,1,1
2b4k_A_,424,426,1,1
2b4k_A_,424,427,1,1
2b4k_A_,425,577,1,1
2b4k_A_,429,570,1,1
2b4k_A_,429,572,1,1
2b4k_A_,431,572,1,1
2b4k_A_,433,443,1,1
2b4k_A_,433,454,1,1
2b4k_A_,437,440,1,1
2b4k_A_,439,441,1,1
2b4k_A_,440,443,1,1
2b4k_A_,440,444,1,1
2b4k_A_,441,445,1,1
2b4k_A_,444,447,1,1
2b4k_A_,446,450,1,1
2b4k_A_,447,450,1,1
2b4k_A_,449,515,1,1
2b4k_A_,450,452,1,1
2b4k_A_,451,453,1,1
2b4k_A_,451,516,1,1
2b4k_A_,452,456,1,1
2b4k_A_,452,497,1,1
2b4k_A_,452,516,1,1
2b4k_A_,452,566,1,1
2b4k_A_,453,457,1,1
2b4k_A_,453,513,1,1
2b4k_A_,454,457,1,1
2b4k_A_,455,458,1,1
2b4k_A_,458,460,1,1
2b4k_A_,458,461,1,1
2b4k_A_,462,567,1,1
2b4k_A_,464,565,1,1
2b4k_A_,466,467,1,1
2b4k_A_,466,563,1,1
2b4k_A_,469,560,1,1
2b4k_A_,469,561,1,1
2b4k_A_,470,559,1,1
2b4k_A_,471,559,1,1
2b4k_A_,473,557,1,1
2b4k_A_,474,616,1,1
2b4k_A_,475,555,1,1
2b4k_A_,476,554,1,1
2b4k_A_,476,614,1,1
2b4k_A_,477,553,1,1
2b4k_A_,479,550,1,1
2b4k_A_,480,612,1,1
2b4k_A_,481,548,1,1
2b4k_A_,482,545,1,1
2b4k_A_,482,547,1,1
2b4k_A_,482,610,1,1
2b4k_A_,483,546,1,1
2b4k_A_,484,602,1,1
2b4k_A_,484,609,1,1
2b4k_A_,485,544,1,1
2b4k_A_,486,600,1,1
2b4k_A_,487,489,1,1
2b4k_A_,487,492,1,1
2b4k_A_,487,541,1,1
2b4k_A_,487,599,1,1
2b4k_A_,488,598,1,1
2b4k_A_,490,538,1,1
2b4k_A_,490,580,1,1
2b4k_A_,490,582,1,1
2b4k_A_,491,492,1,1
2b4k_A_,491,527,1,1
2b4k_A_,491,578,1,1
2b4k_A_,492,526,1,1
2b4k_A_,492,599,1,1
2b4k_A_,493,525,1,1
2b4k_A_,493,569,1,1
2b4k_A_,493,578,1,1
2b4k_A_,494,524,1,1
2b4k_A_,495,568,1,1
2b4k_A_,496,522,1,1
2b4k_A_,497,566,1,1
2b4k_A_,497,568,1,1
2b4k_A_,498,519,1,1
2b4k_A_,498,520,1,1
2b4k_A_,499,564,1,1
2b4k_A_,500,502,1,1
2b4k_A_,500,517,1,1
2b4k_A_,500,555,1,1
2b4k_A_,500,561,1,1
2b4k_A_,501,562,1,1
2b4k_A_,502,515,1,1
2b4k_A_,503,514,1,1
2b4k_A_,506,509,1,1
2b4k_A_,509,511,1,1
2b4k_A_,509,512,1,1
2b4k_A_,510,513,1,1
2b4k_A_,512,515,1,1
2b4k_A_,520,551,1,1
2b4k_A_,525,528,1,1
2b4k_A_,525,576,1,1
2b4k_A_,526,529,1,1
2b4k_A_,527,536,1,1
2b4k_A_,527,583,1,1
2b4k_A_,530,536,1,1
2b4k_A_,531,533,1,1
2b4k_A_,531,534,1,1
2b4k_A_,539,542,1,1
2b4k_A_,558,561,1,1
2b4k_A_,568,570,1,1
2b4k_A_,569,599,1,1
2b4k_A_,571,575,1,1
2b4k_A_,578,580,1,1
2b4k_A_,579,595,1,1
2b4k_A_,580,595,1,1
2b4k_A_,585,587,1,1
2b4k_A_,585,588,1,1
2b4k_A_,586,589,1,1
2b4k_A_,590,593,1,1
2b4k_A_,593,595,1,1
2b4k_A_,602,609,1,1
2b4k_A_,608,610,1,1